00' slh intermittent firing. Bad coil??

Hi, i have a 2000 slh 700. First started out with no spark. Stator checked out bad. Put in a new oem one. Now intermittent firing. Lanyard/switch checks out good. Actually cranked and ran for about 15 minutes today fine. Shut off and cranked up several times fine. Let sit for 30 minutes, no spark. When checking for a signal from the cdi to the coil on the blk/wht wires, i get voltage signal. Bad coil? Thanks for any help.